iOS SHA1 Integer Overflow

TurboPack / LockBox3

LockBox3 is a Delphi and C++Builder library for cryptography.

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iOS SHA1 Integer Overflow #22

Closed SIG89 closed 2 years ago

SIG89 commented 2 years ago

Hi there,

I recently switched my projects form D10 to D11. On Android everything is working fine so far. On iOS I'm getting a Integer Overflow using sha1.pas unit while using a dycrpt function. Hopefully you are able to fix this bug soon.

romankassebaum commented 2 years ago

Without test project this is very difficult to fix. But I noticed that LongWords are used which are an UInt64 under iOS and a UInt32 under Windows. That's why I replaced all LongWords with a UInt32. Please try again.

SIG89 commented 2 years ago

Found the same Problem for Android, but your solutions seems to work. Will test iOS asap. But first thank you for the quick repsond!